Sulfuryl chloride → HCID 14576911, compound

Participants

Reaction Steps

To 0.25 g of 1,6-diphenyl-2-piperidone were added 0.30 g of phosphorus pentachloride, 0.5 ml of sulfuryl chloride and 5 ml of chloroform, and the mixture was refluxed for 1.5 hours. The reaction mixture was concentrated under reduced pressure, made alkaline with an aqueous sodium hydrogen carbonate solution, and extracted with 30 ml of ethyl acetate. The ethyl acetate extract was washed with water, dried, and concentrated to give 0.21 g of 1-(4-chlorophenyl)-6-phenyl-2-piperidone.

Provenance & Evidence